mechanical

Complex gearboxes, large fans and power motors are critical equipment in almost all the manufacturing plants. The ability to know precisely when to replace bearings can often make the difference in a profitable operation or one that loses money due to unnecessary shutdowns or catastrophic failures. Used wildly in limestone, plastic-cement, ore, slag, plaster, coal-kibbling the gearboxes, today are available in novel structures, shock resistance, anti-vibration, small volume, light in weight, and it also is safe and reliable with long life usage. Following are the description and employment of the various gearboxes in different manufacturing plants. Cement Industry The cement industry postulates rugged and high-torque gearbox for multiplying an engine's torque to produce the required output. Cement manufacturing and processing machines and equipment make use of a variety of gearbox for continuous and smooth functioning. The tough and ever changing demand in for gearboxes in cement i

A rotary table is designed to be used in conjunction with vertical mills. When a rotary table is put on a vertical mill what you create is a machine that is theoretically capable of reproducing itself. A standard milling machine set-up usually involves aligning the work with the table and then with the spindle. The table can be accurately moved with the hand wheels making this a simple operation for most. Aligning a part on a rotary table however can be difficult because the work has to be clamped into position. This is not always easy when you are working alone. Most experts suggest that you start by doing the rotary table work first which can eliminate the need for precision aligning. Aligning the milling spindle with the rotary table can be done by indicating the hole in the center of the rotary table. You then need to spot drill the center on the work you wish to have line up with the rotary table. Finally put a pointer in the spindle that is accurate. After doing this set the work

As an alternative to traditional surgical procedures, robotic surgery is being performed around the country with great success in terms of precision and more. With this method, incisions can be made smaller than with traditional techniques, allowing for a minimally invasive procedure. The robot-like technique is similar to laparoscopic procedures, which rely on tiny cameras, yet utilizes mechanical arm-like parts. These arms work much like human wrists and hands, except have far more precise movement capabilities. The robot is not alone in the operating room, however; a human doctor still oversees everything from a high-tech command post. During robotic surgery, a surgeon is positioned nearby in order to oversee each step and man a complex set of remote controls. These controls are moved by the well-trained doctor in order to position and move each mechanical wrist and arm, as necessary. There are also nurses and other trained medical technicians in the operating room, as well. As the